Calamos Advisors LLC

Q2 2023 13F-HR Detailed Holdings

Location
Naperville, IL
Holdings as of
6/30/2023
Date filed
7/28/2023
Form type
13F-HR
Num holdings
1,127
Total value ($000)
$20,212,232
Net value change ($000)
-262,969 (-1.3%)
New positions
56
Sold out positions
152
Turnover %
8.1%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

Prev filing: 5/4/2023 Next filing: 10/26/2023 SEC filing
You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q1 2023
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
AAPL 110,638 13.4%
NVDA 100,128 35.8%
MSFT 97,228 12.4%
AMZN 88,278 24.6%
META 44,811 31.1%
WEP 43,338 1608.1%
GOOGL 41,234 13.6%
LLY 38,921 27.3%
PDC ENERGY, INC. 36,281 NEW
AVGO 36,227 32.9%
Top Reduces (Value $000, Stocks/ETFs)
APTV -97,487 -100.0%
BSX -39,057 -100.0%
SPY -36,200 -23.0%
ULTA -30,889 -68.6%
MPC -23,347 -34.8%
ShoulderUP Technology Acquisition Corp. -20,750 -100.0%
BMY -20,602 -32.1%
SYY -19,010 -44.3%
AIY -18,397 -46.8%
7 Acquisition Corp -18,270 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 543,420 (2.7% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 First State Trust Co 028-05476
2 UBS ASSET MANAGEMENT AMERICAS INC 028-02682